A scientist was successful in cloning himself, and was asked to speak at a national convention of cloning scientists. The meeting room was located on the 45th floor of a New York skyscraper.
"My fellow scientists," he began. But before he could utter another word, the clone jumped up and shouted, "he's a *&^^%*@)&!".

Apologizing for the interruption, the scientist began again, "My fellow scientists,". Again the clone sprang to his feet and yelled, "this dumb *%@(&+*! couldn't produce a copy on a Xerox. He's a fraudulent *$3%$#*#+=!".

Incensed, the scientist rushed to the clone, grabbed him, and threw him out of the window.

The crowd gasped and security rushed into the room. A short while later New York's finest arrived and the events that had transpired were explained to them.

The police chief said to the scientist, "We are going to have to arrest you."

The scientist replied, "For what? You can't arrest me for killing a clone!". The attending scientists nodded in agreement.

"Well!" retorted the police chief. He thought for a moment and ordered the scientist held for "Making an obscene clone fall..."